Question

it is given that a group of 3 students the 2 students same birthday 0.008 what is the probability of having the same birthday​

Answer 1

Answer:

here probability of 2 students not having the same birtyday = 0.008

probability that 2 students have the same birthday =1-p(e)

=1-0.008

=0.992

Step-by-step explanation:

Answer 2

The correct question is - it is given that a group of 3 students the 2 students not having same birthday 0.008 what is the probability of having the same birthday​.

Given:

Total number of students = 3

Students who do not share same birthday = 2

Probability = 0.008

To Find:

Probability of having the same birthday​

Solution:

Probability of two students not having same birthday = 0.008

Probability = 1 - Students having the same birthday

0.008 = 1 - Students having the same birthday

P ( same birthday) = 1 - 0.008

P ( same birthday) = 0.992

Answer: The probability of having the same birthday​ is 0.992